PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These electrode materials often include near noble metals such as platinum or palladium, or a conductive oxide film such as RuO2.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com